擅长:python、mysql、java
<p><code>strip()</code>方法接受您拥有的任何字符串,并删除后面的空白和换行符</p>
<pre><code>>>> ' asdfadsf '.strip()
'asdfadsf'
>>> '\nblablabla\n'.strip()
'blablabla'
>>> a = []
>>> a.append(' \n asdf \n '.strip())
>>> a
['asdf']
>>> words = [' a ', ' b ', '\nc\n']
>>> words = [word.strip() for word in words]
>>> words
['a', 'b', 'c']
</code></pre>
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